richen

听听怎么读
英 ['rɪtʃən]
美 ['rɪtʃən]
是什么意思
  • vt.

    使富;

  • 变形

    过去式:richened过去分词:richened现在分词:richening第三人称单数:richens

    学习怎么用

    权威例句

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